Home
Class 7
CHEMISTRY
Formation of clouds , mist and fog are ...

Formation of clouds , mist and fog are the examples of ____________.

A

chemical combination of `O_(2) " and " H_(2)O`.

B

physical change which involves condensation of water vapour.

C

physical change which involves sublimation.

D

chemical change which involves absorption of huge amounts of energy.

Text Solution

Verified by Experts

The correct Answer is:
b
Promotional Banner

Similar Questions

Explore conceptually related problems

Fog is an example of ___________ medium.

Smoke, dust , mist and fumes are

The formation of cyanohydrin from ketone is an example of :

Formation of glycogen from glucose is an example of

Formation of glycogen from glucose is an example of